Abstract
The consistent equations for random force-free magnetic fields are obtained from the fluctuation and average equations of both momentum and induction ones based on the statistical approach. Some features of average force-free fields are discussed. This idea may be applied to explain many configurations of magnetic field in the astronomical environment.
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Hu, WR. Influence of fluctuating field on the configuration of force-free field. Astrophys Space Sci 85, 351–360 (1982). https://doi.org/10.1007/BF00653457
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DOI: https://doi.org/10.1007/BF00653457